diff --git a/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_log_run.sh b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_log_run.sh
new file mode 100644
index 0000000..a3f515a
--- /dev/null
+++ b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_log_run.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: target/mnemosyne/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_log_run.sh
+# Copyright (C) 2008 - 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+LOGDIR=/var/log/clockspeed/adjust
+
+mkdir -p "$LOGDIR"
+[ -d "main/" ] || ln -s "$LOGDIR" main
+
+exec svlogd -tt main/
diff --git a/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_run.sh b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_run.sh
new file mode 100644
index 0000000..9dd9b12
--- /dev/null
+++ b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_run.sh
@@ -0,0 +1,36 @@
+#!/bin/sh
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: target/mnemosyne/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed-adjust_run.sh
+# Copyright (C) 2008 - 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+# based on http://www.thedjbway.org/clocksd/index.html
+
+exec 2>&1
+
+WAIT=$( expr 9 \* 3600 )		# first in 9 hours
+WAIT_MAX=$( expr 7 \* 24 \* 3600 )	# at least once per week
+
+# loop indefinitely
+while true; do
+	echo "Waiting ${WAIT} seconds until next adjustment..."
+	sleep ${WAIT}
+	# obtain timing mark for calibrating clockspeed adjust:
+	clockctl mark
+	# log current "attoseconds":
+	clockctl atto
+	echo "==="
+	if [ $WAIT -lt $WAIT_MAX ]; then
+		WAIT=$( expr $WAIT \* 2 )
+		[ $WAIT -le $WAIT_MAX ] || WAIT=$WAIT_MAX
+ 	fi
+done
diff --git a/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_finish.sh b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_finish.sh
new file mode 100644
index 0000000..d1bae25
--- /dev/null
+++ b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_finish.sh
@@ -0,0 +1,20 @@
+#!/bin/sh
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: target/mnemosyne/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_finish.sh
+# Copyright (C) 2008 - 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+exec 2>&1
+
+# save the current time on BIOS
+echo "Saving current time in BIOS"
+exec /sbin/hwclock -w -u
diff --git a/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_log_run.sh b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_log_run.sh
new file mode 100644
index 0000000..d8384bd
--- /dev/null
+++ b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_log_run.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: target/mnemosyne/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_log_run.sh
+# Copyright (C) 2008 - 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+LOGDIR=/var/log/clockspeed/clockspeed
+
+mkdir -p "$LOGDIR"
+[ -d "main/" ] || ln -s "$LOGDIR" main
+
+exec svlogd -tt main/
diff --git a/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_run.sh b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_run.sh
new file mode 100644
index 0000000..4a090ef
--- /dev/null
+++ b/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_run.sh
@@ -0,0 +1,23 @@
+#!/bin/sh
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: target/mnemosyne/overlay.d/pkgs/clockspeed/D%sysconfdir_clockspeed_clockspeed_run.sh
+# Copyright (C) 2008 - 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+exec 2>&1
+
+if [ ! -e /var/state/clockspeed/adjust ]; then
+	D_bindir/clockctl sync || exit 1
+fi
+
+echo "Starting clockspeed"
+exec D_bindir/clockspeed
diff --git a/overlay.d/pkgs/clockspeed/D%sysconfdir_conf_clockspeed.txt b/overlay.d/pkgs/clockspeed/D%sysconfdir_conf_clockspeed.txt
new file mode 100644
index 0000000..521d522
--- /dev/null
+++ b/overlay.d/pkgs/clockspeed/D%sysconfdir_conf_clockspeed.txt
@@ -0,0 +1,24 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: target/mnemosyne/overlay.d/pkgs/clockspeed/D%sysconfdir_conf_clockspeed.txt
+# Copyright (C) 2008 - 2010 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+CLOCK_TYPE=ntp
+CLOCK_SERVER=pool.ntp.org
+
+if type dnsip > /dev/null 2>&1; then
+	CLOCK_IP=$(dnsip $CLOCK_SERVER | cut -d' ' -f1)
+elif type gethostip > /dev/null 2>&1; then
+	CLOCK_IP=$(gethostip -d $CLOCK_SERVER)
+else
+	CLOCK_IP=
+fi